Results 1 to 10 of about 8,045,137 (198)
Self-healing behavior of Ti2AlC at a low oxygen partial pressure
Journal of Advanced Ceramics, 2022 Ti2AlC, a MAX phase ceramic, has an attractive self-healing ability to restore performance via the oxidation-induced crack healing mechanism upon healing at high temperatures in air (high oxygen partial pressures). However, such healing ability to repair
B. Yao +6 more
semanticscholar +1 more source
Response behaviour of oxygen sensing solid electrolytes [PDF]
, 1985 The response time (t r) after a step change in oxygen partial pressure was investigated for some solid electrolytes used in Nernst type oxygen sensors. The electrolyte as well as the (porous) electrode material affect the value oft r.
Burggraaf, A.J. +2 more
core +10 more sources
Biotechnology for Biofuels, 2020 Biomethanation is a promising solution to upgrade the CH4 content in biogas. This process consists in the injection of H2 into an anaerobic digester, using the capacity of indigenous hydrogenotrophic methanogens for converting the injected H2 and the CO2
L. Braga Nan +5 more
semanticscholar +1 more source
Electronic correlations and partial gap in the bilayer nickelate La3Ni2O7 [PDF]
Nature Communications, 2023 The discovery of superconductivity with a critical temperature of about 80 K in La3Ni2O7 single crystals under pressure has received enormous attention.
Zhe Liu +10 more
semanticscholar +1 more source
Environmental Science and Technology, 2020 Simultaneous digestion and in situ biogas upgrading in high-pressure bioreactors will result in elevated CO2 partial pressure (pCO2). With the concomitant increase in dissolved CO2, microbial conversion processes may be affected beyond the impact of ...
P. Ceron-Chafla +4 more
semanticscholar +1 more source
Multiorbital analysis of the effects of uniaxial and hydrostatic pressure on $T_c$ in the single-layered cuprate superconductors [PDF]
, 2012 The origin of uniaxial and hydrostatic pressure effects on $T_c$ in the single-layered cuprate superconductors is theoretically explored. A two-orbital model, derived from first principles and analyzed with the fluctuation exchange approximation gives ...
A.-K. Klehe +11 more
core +2 more sources
Transport criticality of the first-order Mott transition in a quasi-two-dimensional organic conductor, $\kappa$-(BEDT-TTF)$_{2}$Cu[N(CN)$_{2}$]Cl [PDF]
, 2003 An organic Mott insulator, $\kappa$-(BEDT-TTF)$_{2}$Cu[N(CN)$_{2}$]Cl, was investigated by resistance measurements under continuously controllable He gas pressure.
A. Kawamoto +27 more
core +1 more source
Si3N4 single-crystal nanowires grown from silicon micro and nanoparticles near the threshold of passive oxidation [PDF]
, 2005 A simple and most promising oxide-assisted catalyst-free method is used to prepare silicon nitride nanowires that give rise to high yield in a short time.
Bertran, E. +4 more
core +4 more sources